Steelcase Inc.

Sherman + Reilly, Inc.

Douglas B MacDonald

Robert E Jeffers

Karl Jahn Mead

Charles Anthony Seiber

Steven E Sanders

Richard Scott Hand

David J Battey

Mark T Slager

Roy W Fink

Steven J Throndset

Dean K Hubbard

Toni Corinne Tran

Peter W Hildebrandt

Jonathan Jay King

Allen C Hager

Kevin J Longhurst

Theodore Q Chau

James R Dykstra

Dale Miller

John Helton

Timothy Michael Hanson

Michael Boyle

Todd A Pelman

Alan Ernest Rheault

Thomas B Eich

Michael L Waalkes

Edgar Montague

Joseph Chang

Donald P Gravel

Craig M Anderson

John Jeremiah Morton

Michael P Kelley

Steven C Gortsema

Ryan Berg

David P Churchill

Frank Freidman

Daniel V Constantino

David A Walz

Douglas G Lyon

William H Palermo

Erik Bracker

Reid Sisson

Robert Bergman

Daniel M Ursul

Johnny Fuglsang Jessen

Robert T Ruthven

JeanLuc Camarda

Larry B Hanify

Heinrik Soerensen Prang

Michael Hanson Dunn

Mark D Porter

Patricia A Williams

Robert J Hoeft

Joshua W Hoekstra

Gaylan M McColley

James L Stickland

F Javier Olvera

Harby Carter Hollis

Carlos Albert Bellot

Micah E Roberts

Matthew Caleb Faircloth

Joshua Cooper Collins

Paul A Balogh

Anthony Keith Maxwell

Lillian Nichole Shelton

Display screen with graphical user interface for stringing equipment

A hybrid conductor puller-tensioner and control system are disclosed. The puller-tensioner includes a motor/generator mechanically coupled to a drum. The motor/generator is in electrical communication with a generator and a rechargeable power source. In a tensioning mode, the motor/generator can be used to charge the rechargeable power source. In a pulling mode, when the power demanded by the motor exceeds the capacity of the generator, the motor can be connected to both the generator and the rechargeable power source simultaneously to provide additional power.

Hybrid installation apparatus and processes

An intelligent electrical conductor installation system includes a puller sub-system, a tensioner sub-system, and a running board. The pull sub-system is configured to provide a pulling force to a pull rope connected on one end to the running board. The tensioner sub-system is configured to provide tension to the one or more conductors connected to the running board during installation of the conductors. The running board is connected to the pull rope on a first end, and configured to be connected to one or more conductors on a second end, wherein the running board includes one or more sensors configured to sense attributes of the conductor pull operation.

Intelligent electrical conductor installation system

An electrical stringing block in accordance with some example embodiments includes a sheave formed of a pair of metal plates which are joined together. Each plate includes an angled section, a planar section extending from an outer edge of the angled section, and a curved section extending from an outer edge of the planar section. The plates are joined together at the planar sections. Each angled section is continuous.

Sheave for electrical stringing block

Mounting systems can releasably secure display devices to preexisting surfaces for convenient installation and removal without external tools. A mounting system can comprise lower magnetic assemblies, upper magnetic assemblies, and a mounting sheet. The lower magnetic assemblies can be secured to a rear surface of a display device, for releasably attaching the display device to a preexisting surface. A bottom portion of the mounting sheet can be secured to the rear surface of the display device, while a top portion of the mounting sheet can remain loose from the rear surface. The upper magnetic assemblies can be provided along the loose top portion of the mounting sheet, for releasably attaching the display device to the preexisting surface. The upper magnetic assemblies can retain their connection to the preexisting surface as the display device is pulled away from the preexisting surface, until a threshold condition is met.

Display mounting systems

Interactive systems can include various components that are packaged together and easily assemblable. An interactive system can comprise a mount, a display device, a projector, an input device, and a processing device. The display device, the projector, the input device, and the processing device can together provide an electronic display system, while the mount can carry these other various components and assist in connecting them to one another. The mount and the other components of the interactive system can be conveniently packaged and sold as group for convenient installation by one or two persons.

Conveniently assemblable interactive systems and display device

A partition system includes an internally-open partition frame having permanent and removable frame members forming multiple vertical and horizontal wireways, with both lay-in and feed-through wire routing. Utility support brackets are attachable for good wire management. The partition frame supports a wide variety of customizable and functional surface components, including a markerboard wall surface, a slatwall, a colored/covered wall surface, a wall surface including utility outlets, a transparent window. The partition frame includes continuous horizontal and vertical rows of slots that flexibly and adjustably support furniture accessories, such as a worksurface, at selected heights and locations along the partition system. Covers are provided that maintain a very high-quality appearance with uniform lines and gaps. Some covers include adjustable edge-mounted light seals for eliminating light leaks and unsightly areas. Further, the present partition system provides flexibility, customizability, rearrangeability, reconfigurability, and an intuitive assembly.

Customizable partition system

An office panel partition includes a panel frame having at least two uprights and a horizontal structural member rigidly interconnecting the uprights. The panel frame has a first side and a second opposite side, and the panel frame defines at least four apertures on the first side thereof. The partition also includes a cover member having a major planar surface defining an exterior surface of the partition. The cover member includes at least four projections that are removably insertable into the at least four apertures to removably secure the cover member to the frame. The apertures are arranged in at least two vertically spaced horizontal rows and at least two horizontally spaced vertical columns. The apertures in a first one of the columns have different horizontal dimensions than those of the apertures located in the other of the columns. Each of the projections has a range of lateral positions when inserted into a respective one of the apertures. The range of lateral positions provided by the apertures in the first one of the columns is less than the range of lateral positions provided by the apertures in the other row of the columns. The apertures located in a first one of the rows has vertical dimensions that are different than those located in the other of the rows. The range of vertical positions provided by the apertures in the first one of the rows is less than the range of vertical positions provided by the apertures in the other of the rows.

Panel system

A method is disclosed for securing a flexible covering about a frame having a peripheral edge and at least one corner. A portion of the flexible covering is folded over the peripheral edge of the frame at or about the corner and an excess portion of the covering is provided. Ultrasonic welding is used to create a seam of contacting portions of the flexible covering. In an embodiment, the excess portion of the flexible covering is removed in connection with the welding operation. An apparatus for securing a flexible covering about a frame is also provided.

Ultrasonic tool and method for securing a covering to a frame

A clip for retaining a cover to a partition frame member of the type having openings on opposite side faces. The clip includes an elongated flexible member having a U-shape defining a base portion and a pair of arms extending therefrom. Each arm includes an end portion extending inwardly, and having a shape that permits reception of the end portions in openings of a partition frame member to thereby retain the clip on the partition frame in an orientation wherein the base portion is spaced-apart from the partition frame member to permit vertical routing of utility lines along the partition frame member and through the clip.

Clip for panel trim

A window assembly for installation across at least a portion of an opening through a partition frame. The window assembly includes a sheet of light-transmitting material defining opposite edges. Side members are disposed on the opposite side edges, and telescope relative to one another. At least one of the side members includes a connector for securing the window assembly to the partition frame. The connector engages the partition frame upon telescoping of the side members to secure the window to the partition frame.

Window assembly for partitions

A frame construction for an office partition panel system includes a pair of spaced-apart generally upright posts, and at least one generally horizontal member extending between and rigidly interconnecting the upright posts. The upright posts defme substantially parallel planes separated by a thickness of the upright posts, and the generally horizontal member lies between the parallel planes and has a thickness which is less than the thickness of the upright posts to permit vertical routing of utility lines.

Thin panel beam

A partition frame assembly includes a lower partition frame having at least two elongated lower structural uprights. The lower partition frame defines an upper edge, and includes an upwardly-opening utilities channel extending adjacent the upper edge to permit lay-in of utility lines along the upper edge of the lower partition frame. An upper extension frame is positioned above the lower partition frame, and includes at least two elongated upper structural uprights, each of which is in vertical registry with the lower structural uprights. The partition frame includes first and second brackets, each of which rigidly interconnect a selected upper structural upright to a selected lower structural upright. Each bracket has a lower end rigidly interconnected with the selected lower structural upright, and an upper end rigidly interconnected with the selected upper structural upright. Each bracket has an upwardly-opening cut-out therethrough that is positioned in alignment with the utilities channel to permit routing of utility lines along the utilities channel and through the brackets.

Stacking connector for partitions

An extension panel for connection to a lower panel of the type having vertical uprights defining upper ends and including a utilities passageway extending along an upper edge of the lower panel for receiving utility conduits therein. The extension panel includes a pair of space-apart upright posts, and at least one beam extending between the posts and rigidly interconnecting the same. A pair of structural members extend downwardly from the lower ends of the posts to engage the lower panel and rigidly interconnect the extension panel and the lower panel. The structural members are laterally spaced-apart to define a downwardly-opening utilities opening therebetween. The utilities opening is positioned in alignment with the utilities passageway of the lower panel to permit utilities conduits to pass through the utilities opening when the extension is secured to the lower panel.

Stacking bracket for partitions

Growing community of inventors

Caledonia, MI, United States of America

Douglas B MacDonald